40070776

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{122167}}^1$

素因数の和:122214

約数の個数: 16

約数和(自身を含む): 76965840

約数和(自身を除く): 36895064

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 122167, 244334, 488668, 977336, 5008847, 10017694, 20035388, 40070776]

約数ペア:

[(1, 40070776), (2, 20035388), (4, 10017694), (8, 5008847), (41, 977336), (82, 488668), (164, 244334), (328, 122167)]